15275520001

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{3529}}^1\times {\mathrm{21323}}^1$

素因数の和:24888

約数の個数: 16

約数和(自身を含む): 18065692800

約数和(自身を除く): 2790172799

約数列:

[1, 7, 29, 203, 3529, 21323, 24703, 102341, 149261, 618367, 716387, 4328569, 75248867, 526742069, 2182217143, 15275520001]

約数ペア:

[(1, 15275520001), (7, 2182217143), (29, 526742069), (203, 75248867), (3529, 4328569), (21323, 716387), (24703, 618367), (102341, 149261)]